| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1616269 | Journal of Alloys and Compounds | 2012 | 8 Pages |
Abstract
⺠We improve the rigidity of CNT films by incorporating a metal mesh inside. ⺠The thin and thick CNT suspensions are filtrated in sequence through a metal mesh and a polymer membrane, producing the double-layered CNT films with a mesh inserted. ⺠The CNT-mesh structure is spontaneously separated from the membrane on thermal drying, forming vertically aligned bushes of thin CNTs on the surface. ⺠Thin CNTs work as field emitters while thick CNTs act as supporters for the thin CNT layer.
Related Topics
Physical Sciences and Engineering
Materials Science
Metals and Alloys
Authors
J.S. Choi, H.S. Lee, J.C. Goak, Y. Seo, K.B. Kim, Y.H. Song, Y.C. Choi, N.S. Lee,